• High Speed Guard Engineer

    CACI International (Springfield, VA)
    High Speed Guard Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Our TCS team provides innovative design, engineering, procurement, implementation, operations , sustainment, and disposal of transport and cybersecurity IT services… more
    CACI International (12/01/25)
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  • Cybersecurity Systems Engineer

    BAE Systems (Sterling, VA)
    …enable cybersecurity operations . **About the Role:** As a Cybersecurity Systems Engineer , you will: + Provide support for all cybersecurity tools for all ... protecting people and organizations from cyber threats. As a Cybersecurity Systems Engineer , you'll play a critical role in supporting all cybersecurity tools for… more
    BAE Systems (10/30/25)
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  • Arkime Engineer - Active TS/SCI with CI…

    ENS Solutions (Reston, VA)
    …baselines, identity-aware policies, and segmentation enforcement strategies. + Work with network engineering, cloud engineering, and security operations to ... operations teams. Requirements + 5+ years of experience in cybersecurity, network security engineering, or security operations . + Strong background in packet… more
    ENS Solutions (12/13/25)
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  • Senior Optical Engineer

    Oracle (Richmond, VA)
    **Job Description** The Senior Optical Engineer will be joining the Optical Network Engineering team which is responsible for building and scaling Oracle's ... Optical Transport Network . The team is focused on engineering and development,...teams to deploy and operate optical systems. To provide operations support to ensure availability and uptime of the… more
    Oracle (12/20/25)
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  • Senior Systems Engineer

    Syms Strategic Group, LLC (SSG) (Arlington, VA)
    Syms Strategic Group (SSG) is seeking a talented Systems Engineer (Senior) Location: Remote Department: Veterans Affairs (VA) Type: Full Time Min. Experience: ... rapidly report, and resolve system outages or problems encountered during operations of the scientific workstations, including the collections of diagnostic data,… more
    Syms Strategic Group, LLC (SSG) (01/07/26)
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  • VoIP Engineer

    General Dynamics Information Technology (Falls Church, VA)
    …secure, reliable voice and video services supporting mission-critical federal and defense operations . **Key Responsibilities** + Engineer and administer Cisco UC ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Network and Telecommunications **Skills:** Cisco Voice over IP,Collaborating,Project Support,System… more
    General Dynamics Information Technology (12/19/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    Cybersecurity Engineer - Zero Trust Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client....with an expanding range of programs focused on Cyber Operations . You'll have the opportunity to grow within and… more
    CACI International (12/05/25)
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  • IT Support Engineer I (ONS)

    Amazon (Herndon, VA)
    …dynamic, high-impact environment?_ **Join Amazon's IT Services team as an ITS Support Engineer and be part of the engine that powers Amazon's seamless operations ... that businesses worldwide rely on. As an ITS Support Engineer , **you'll be the go-to knowledge expert for Amazon's...Assist with activities to triage and escalate system or network outages to reduce downtime - Understand and execute… more
    Amazon (11/07/25)
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  • V2X Test and Development Engineer

    Leidos (Mclean, VA)
    …Java, Python, SQL, C++, C#, C. * Understanding of connected and automated vehicle operations . * Understanding of network simulation tools (eg NS-3). * Geospatial ... transportation? Consider joining the Leidos team operating FHWA's **Saxton Transportation Operations Laboratory (STOL),** a USDOT research lab focused on the… more
    Leidos (01/04/26)
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  • Cisco ISE Engineer (Secret Clearance…

    TEKsystems (Reston, VA)
    Network Security Engineer (Cisco ISE /AAA) - DoD Compliance -Active DoD Secret Clearance (or higher) required About the Role We are seeking an experienced ... Network Security Engineer with deep expertise in...our customers. Our expertise in strategy, design, execution and operations unlocks business value through a range of solutions.… more
    TEKsystems (01/07/26)
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